16777232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61681}}^1$

素因数の和:61706

約数の個数: 20

約数和(自身を含む): 34418556

約数和(自身を除く): 17641324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 61681, 123362, 246724, 493448, 986896, 1048577, 2097154, 4194308, 8388616, 16777232]

約数ペア:

[(1, 16777232), (2, 8388616), (4, 4194308), (8, 2097154), (16, 1048577), (17, 986896), (34, 493448), (68, 246724), (136, 123362), (272, 61681)]